Compare models
Spec
ASUS Zenbook 14 (UX3480)
Lenovo ThinkPad E14 Gen 8
Lenovo ThinkPad X13 Gen 6
Lenovo ThinkPad X390
Summary
LB Score
41
63
★
62
52
Value
32
38
65
★
56
Price
$1,400
$1,300
$1,144
$219
★
Use class
Premium Light
Premium Light
Premium Light
Budget Office
Screen
Diagonal
14
14
13.3
13.3
Resolution
1920x1200
1920x1200
1920x1200
1920x1080
Panel type
oled
ips
ips
ips
Brightness
—
—
—
250 nits
Screen quality
51
51
51
50
Processor & graphics
CPU score
65
64
91
★
46
GPU type
iGPU
dGPU
iGPU
iGPU
GPU score
0
38
38
0
GPU rating
—
—
—
—
Memory
RAM (max)
24 GB
64 GB
★
32 GB
32 GB
RAM type
LPDDR5X
DDR5
LPDDR5X
DDR4
Storage
Storage (bus)
PCI-E Gen 4.0 (4x)
PCI-E Gen 4.0 (4x)
PCI-E Gen 5.0 (4x)
—
Battery
Capacity (Wh)
50.0 Wh
★
48.0 Wh
41.0 Wh
48.0 Wh
Autonomy (est.)
1.9 h
1.8 h
1.6 h
4.6 h
★
Chassis
Weight
1.23 kg
1.34 kg
0.92 kg
★
1.30 kg
Type
Ultrabook
Business
Business
Business
Release year
2026
2026
2025
2019
Verdict
Best overall: Lenovo ThinkPad X13 Gen 6 · wins 10 of 24 parameter rows
Why Lenovo ThinkPad X13 Gen 6 over Lenovo ThinkPad E14 Gen 8
- Value: 65 vs 38 (+27.5)
- CPU score: 91 vs 64 (+27.4)
- Engineering CAD: 64 vs 45 (+19)